On Fri, Jul 24, 2015 at 04:36:57AM -0700, Thomas Kaiser wrote: > Hi, > > Hans de Goede wrote: > > > > Is the debian kernel building the axp209 mfd driver, and also > > the axp20x regulator drive, and do these get loaded properly on the > > cubietruck ? > > > > Unfortunately I've no idea since i fetch the kernel sources directly from > git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git > > And this was the kernel config I used: > https://github.com/igorpecovnik/lib/blob/429867a80c85011b6d31048481c0beb1c7bc76fa/config/linux-sunxi-next.config # CONFIG_REGULATOR_AXP20X is not set > What puzzles me is that exactly the same kernel (I used Igor Pečovnik's > build system) provides working cpufreq support on 5 A20 devices and one it > fails. And none of those 5 use CPU voltage scaling. Maxime -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com
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